In its 114th year, Billboard remains the world's premier weekly music publication and a diverse digital, events, brand, content and data licensing platform. Billboard publishes the most trusted charts and offers unrivaled reporting about the latest music, video, gaming, media, digital and mobile entertainment issues and trends.

This is a guide to computer-readable databases available online, in CD-ROM format, or in other magnetic formats. Details include database descriptions, costs, and whom to contact for purchase. The material is indexed alphabetically, and by subject, vendor, and producer.

Bringing together library and information science faculty and practicing library managers, this work combines some of the most exciting concepts and methodologies of library evaluation with the practical experiences of those working in the field. A variety of approaches (e.g., focus groups, TQM) are thoroughly described, then illustrated with actual case studies. These cases can serve as inspiration and models to library managers and other individuals responsible for evaluation, as well as to those who aspire to library management positions.